18014454

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{1231}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 40212480

約数和(自身を除く): 22198026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1231, 1626, 2439, 2462, 3693, 4878, 7317, 7386, 11079, 14634, 22158, 33237, 66474, 333601, 667202, 1000803, 2001606, 3002409, 6004818, 9007227, 18014454]

約数ペア:

[(1, 18014454), (2, 9007227), (3, 6004818), (6, 3002409), (9, 2001606), (18, 1000803), (27, 667202), (54, 333601), (271, 66474), (542, 33237), (813, 22158), (1231, 14634), (1626, 11079), (2439, 7386), (2462, 7317), (3693, 4878)]